The 27-year-old E! Fashion Police host is became an aunt when her brother Jack welcomed his first child daughter Pearl in April.

Kelly finds being an aunt really fun, but can't imagine herself as a mother at the moment.

"[Being around Pearl is] incredible, but it's also terrified me," she told People magazine. "What if I say the wrong thing and she picks it up? But I love all these articles that are like, 'Kelly's got baby fever'. Are you joking? I just watched Jack clean like 25 nappies. I'm not ready for that."

Kelly can't believe some of the things she witnesses on a daily basis.

"[My biggest pet peeve is] when you go to a nail spa and see somebody shaving the skin off of somebody's feet. I'm like, 'You've got to be kidding me!' " she observed.

Kelly often loses track of things.

"Some of [my tattoos] I forget I've got until I get my reflection in some mirror," she explained. "But there is a Tinkerbell above my butt that was a dare."